PlantFun
Plant Needs
Sunlight
Prefers bright indirect light or dappled shade; avoid intense midday sun which can scorch variegated foliage
Watering
Water when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot in poorly drained substrates
Temperature
Tolerates short-term mild frost down to -5°C; optimal growth occurs at 10–22°C
Characteristics
- Leaf: Oval, glossy green with creamy white margins; opposite, evergreen arrangement
- Flower: Five-petaled, lavender-blue funnel shape; 3–5 cm in diameter
- Stem: Slender, trailing stems that root at nodes to spread horizontally
Care Guide
Watering
Keep soil evenly moist but not waterlogged to support active growth
Fertilization
Diluted balanced liquid fertilizer every 4 weeks. Avoid over-fertilizing, as this can reduce variegation intensity
Banana peel compost tea：Compost banana peels for 2 weeks, steep in water for 24 hours, dilute 1:20 before applying as a root drench; discard solid peels to prevent pest infestationsPruning
- Trim overgrown trailing stems in early spring to maintain a compact, neat form
- Remove faded flower heads to encourage occasional late-season reblooming
- Thin dense growth to improve airflow and reduce fungal disease risk
- Prune any all-green revertant stems immediately to preserve the variegated foliage trait
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA confirmed toxic; vinca alkaloids may cause vomiting, diarrhea, lethargy, hypotension, and tremors
Humans: Contains vinca alkaloids; ingestion causes nausea, vomiting, abdominal cramping, and dizziness in large quantities
Garden Uses & Culture
Culture: Symbolizes friendship and remembrance in some Southern European folk traditions
Usage: Shaded groundcover, erosion control on slopes, hanging basket foliage, and indoor container decoration
